Basically it is an automated message being looped over software that calls registered numbers with some sort of message. It may be a generic advertisement or something else that may actually be useful, like a doctors appointment reminder. The computer is hooked up to the phone and follows the instructions from the software.
from telephone stores
You can purchase an auto dialer software from companies online such as Voicent Communications and Voice2Phone. You can also find the auto dialer equipment available from sellers on the eBay website.
An automated dialer, also called an auto dialer, is an electronic device or software that automatically dials telephone numbers. Once a person receives the call, the automated dialer either connects the call to a person or plays a recorded message.
You can purchase dialer software from http://www.voicent.com/. There are many different types of software to buy from this site.
www.voicent.com/autodialers.php has links to free autodialer dialer software. They also have them at www.freedownloadscenter.com At the present there is no free automatic dialer software available for download. There are several dialer applications that can be purchased online and run virtually.
Depending on th package and the features you want, auto dialer software can range from between $100 to $1000 per license. This means that if you're using it in a call center, you'll need to budget thousands or tens of thousands of dollars to have all the proper licenses.
You can set up a virtual predictive dialer by purchasing the correct software. Programs such as the Auto-Dialer by Five9, the Hermes Eagle by Vocalcom, and the Centcom Virtual Call Center by CCDS are all excellent products.
You might try www.Five9.com. It is an award winning dialer software.
An auto dialer can range anywhere from a $300.00 fee to be given to the installation technician, to anywhere around $10,000. An in-house auto dialer can also range well into $100,000.
"VOIP calls can be made through a regular phone, although an adapter is needed. The adapter should be provided when service is first begun. If the question is referring to a VOIP predictive dialer, for businesses, this should also be available through the VOIP service provider."
how does the auto dialer works.PLZ HELP TO MAKE THE PROGRAM BASED ON MICROCONTROLLER.
Yes. There are websites online which sell high quality dialer software. One such site with a good reputation is http://www.acarda.com/.